Gwajin UL akan batirin lithium-ion mai ƙarfi a halin yanzu yana da manyan ma'auni guda bakwai, waɗanda su ne: harsashi, electrolyte, amfani (kariyar wuce gona da iri), yoyo, gwajin injina, gwajin caji da caji, da yin alama. Daga cikin waɗannan sassa guda biyu, gwajin injina da caji ...
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